1. Revival 2000-IPSAN based Disaster Recovery solution
© C-DAC Mumbai
27/06/2016
Products/Solutions/Expertise of C-DAC Mumbai in Smart City Domain
Revival 2000-IPSAN based Disaster Recovery solution
Domain : Disaster Recovery
C-DAC Mumbai

2. © C-DAC Mumbai
27/06/2016
Objective
Complete Disaster Recovery to database application with zero “Recovery Point Objective” and negligible Recovery Time Objective”
Web based centralized management and monitoring Disaster Recovery solution

3. Disaster Recovery(DR): User Need
© C-DAC Mumbai
27/06/2016
Disaster Recovery(DR): User Need
Complete DR Solution
Cost Efficient
Enhanced User Control
Ease of Maintenance
Least Possible Downtime
RTO-Recovery Time objective
Minimum Data Loss
RPO-Recovery Point Objective
DR Solution Metric

4. © C-DAC Mumbai
27/06/2016
Revival - Philosophy
Host/Application Independent
Data availability over any distance
Reduced Downtime
New technology combining block and file based replication for complete data recovery.
Automated data recovery approach.
Fail-over and Fail-back approach
Improved Service Levels
Efficient Network Utilization
Tolerance to both long and short duration failure
Complete Disaster Recovery solution

5. Revival – Underlying Technology
© C-DAC Mumbai
27/06/2016
Uses mix of synchronous and semi-synch data replications
Based on the principle of iSCSI
Storage based replication solution with Block Level Data Transfer
Web based monitoring and management of entire DR solution provides ease in performing DR related activities

6. Product Details No Overhead Minimal Delay Automatic Failover
© C-DAC Mumbai
27/06/2016
Product Details
No Overhead
Minimal Delay
Automatic Failover
Data Consistency
CDAC Revival Family
Revival Sync
Revival Semi-Sync
Revival Optimal DR

7. © C-DAC Mumbai
27/06/2016
Revival Sync
Real-time synchronous block replication over IP network from one CDAC-Revival to the other CDAC-Revival located with 50 km to provide zero recovery point objective

8. © C-DAC Mumbai
27/06/2016
Revival Semi-Sync
Block replication in semi-synchronous fashion over IP network usually at extended distance and provides negligible recovery point objective bounded by network delay.
internet
WAN acceleration leads to efficient and faster data replication at remote site at longer distances.

9. © C-DAC Mumbai
27/06/2016
Revival Optimal DR
Provides zero data loss for the long distance remote site in the event of production site disaster.
Provides negligible recovery time objective bounded by network delay.
3-node DR architecture

10. Revival Database Interconnect
© C-DAC Mumbai
27/06/2016
Revival Database Interconnect

11. DR management and Monitoring
© C-DAC Mumbai
27/06/2016
DR management and Monitoring

12. Revival on-going activities
© C-DAC Mumbai
27/06/2016
Revival on-going activities
DR as a service on Multi-Cloud
Revival as a DR service on cloud
Revival as an Appliance
A DR solution for NSDG

13. Revival as a Service Cloud
© C-DAC Mumbai
27/06/2016

14. Revival solution availability
© C-DAC Mumbai
27/06/2016
Revival solution availability
Database systems supported
PostgreSQL 8.x, 9.x, Oracle, MSSQL, Mysql
Cloud architecture supported
Vmware, Microsoft Hyper V, Openstack, Eucalyptus

15. Accolades and Recognitions
© C-DAC Mumbai
27/06/2016
Accolades and Recognitions
Patent Application No. 3104/MUM/2010
Title: “Method and System for Business Continuity and Disaster Recovery between a primary data center and a secondary data center with zero recovery point objective (zero RPO)”
NASSCOM Innovation Award-2012
Category-New Technology Advancement
Runner Up
SKOCH Order of Merit Award
Multi-site DR as a Service on Cloud

16. © C-DAC Mumbai
27/06/2016

17. © C-DAC Mumbai
27/06/2016

18. CMRF Live Testing Report e-pramaan PoC Report
© C-DAC Mumbai
27/06/2016
CMRF Live Testing Report
e-pramaan PoC Report

19. © C-DAC Mumbai
27/06/2016
Thank You